CN206357752U - UV visbreaking diaphragms - Google Patents
UV visbreaking diaphragms Download PDFInfo
- Publication number
- CN206357752U CN206357752U CN201621286265.3U CN201621286265U CN206357752U CN 206357752 U CN206357752 U CN 206357752U CN 201621286265 U CN201621286265 U CN 201621286265U CN 206357752 U CN206357752 U CN 206357752U
- Authority
- CN
- China
- Prior art keywords
- diaphragm
- visbreakings
- base material
- barrier layers
- material layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of UV visbreakings diaphragm, it is related to lapping or flexure cover technical field.The diaphragm is followed successively by UV barrier layers, tack coat, PET base material layer, UV visbreakings glue-line and off-style paper layer from top to bottom; the edge of the PET base material layer is provided with the tear-off portion stretched out; the lower surface of the PET base material layer is coarse, along the width on the UV barrier layers at equal intervals provided with some stripings.The diaphragm is strong in UV light irradiation front attachment power; bonding force is substantially reduced after UV light irradiations, is easily removed, in addition; the UV barrier layers of release liners and outside on the inside of the diaphragm can protect the irradiation of the UV visbreakings glue-line when not in use from UV light, make its performance more stable.
Description
Technical field
The utility model is related to lapping or flexure cover technical field, more particularly to a kind of UV visbreakings diaphragm.
Background technology
General glass baseplate includes following technique in the fabrication process：First, edge etch processing procedure：It is usually applied to through
Cross after sliver and its edge is carried out secondary hardening to increase intensity；2nd, one side etch process, the thickness glass baseplate is thinned
Degree, and be etched for its one side.For in above two etch process, to protect its surface will not be by etching process
To injury, following technology can be used mostly：The electrostatic film for making to adsorb using electrostatic, or the glued membrane with stickiness etc., inhale
Surface that is attached or being covered on the glass baseplate, and the effect for protecting its surface is reached using the material of the electrostatic film and the glued membrane
Really.
However, for electrostatic diaphragm, due to only being adsorbed by electrostatic, its adhesion effect is not good, therefore, often has
Fallen off in etching process and its protecting effect can not be played.When being protected using the glued membrane with stickiness, due to
The stickiness of the glued membrane glued membrane can't come off in etching process, relatively, also be not easy to be gone after etch process is finished
Remove, not only easily cause cull problem, or even it is also possible to when being used in the glass baseplate of large area, because remove it is improper and
The rupture of the glass baseplate is caused, both the above protected mode is different because having the shortcomings that in practical operation, and has influence on and use
When protecting effect, therefore be necessary to be improved.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of UV visbreakings diaphragm, and the diaphragm is in UV illumination
Front attachment power is penetrated strong, bonding force is substantially reduced after UV light irradiations, is easily removed, in addition, release liners on the inside of the diaphragm and outer
The UV barrier layers of side can protect the irradiation of the UV visbreakings glue-line when not in use from UV light, make its performance more stable.
In order to solve the above technical problems, technical solution adopted in the utility model is：A kind of UV visbreakings diaphragm, it is special
Levy and be：The diaphragm is followed successively by UV barrier layers, tack coat, PET base material layer, UV visbreakings glue-line and release liners from top to bottom
Layer, the edge of the PET base material layer is provided with the tear-off portion stretched out, and the lower surface of the PET base material layer is coarse, edge
The width on the UV barrier layers is at equal intervals provided with some stripings.
Further technical scheme is：The UV visbreakings glue-line is UV photaesthesia viscose glue oxidant layer.
Further technical scheme is：The thickness on the UV barrier layers is 60 μm to 80 μm.
Further technical scheme is：The thickness of the PET base material layer is 150 μm to 200 μm.
Further technical scheme is：The thickness of the UV visbreakings glue-line is 20 μm to 30 μm.
It is using the beneficial effect produced by above-mentioned technical proposal：UV visbreakings glue-line on the diaphragm is in UV illumination
Two-way mirror plate peeling force is exceeded before penetrating after 1000g/25mm Very High Bond, UV light irradiations to two-way mirror plate peeling force
It is convenient to remove when not in use in below 20g/25mm ultra-low viscosity.In addition, the off-style paper layer on the inside of the diaphragm（Make
Made of anti-UV luminescent materials）The photograph of the UV visbreakings glue-line when not in use from UV light can be protected with the UV barrier layers in outside
Penetrate, make its performance more stable；And the UV barrier layers are prevented because the area on UV barrier layers is excessive provided with some stripings
Be inconvenient to remove.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is structural representation of the present utility model；
Wherein：1st, UV barrier layers 2, tack coat 3, PET base material layer 4, UV visbreakings glue-line 5, off-style paper layer 6, tear-off portion 7, disconnected
Burst at the seams.
Embodiment
With reference to the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out clear
Chu, it is fully described by, it is clear that described embodiment is only a part of embodiment of the present utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Many details are elaborated in the following description in order to fully understand the utility model, but this practicality is new
Type can also be different from other manner described here using other implement, and those skilled in the art can be without prejudice to this reality
With doing similar popularization in the case of new intension, therefore the utility model is not limited by following public specific embodiment.
As shown in figure 1, the utility model discloses a kind of UV visbreakings diaphragm, the diaphragm is followed successively by UV from top to bottom
Set on barrier layer 1, tack coat 2, PET base material layer 3, UV visbreakings glue-line 4 and off-style paper layer 5, the edge of the PET base material layer 3
There is the tear-off portion 6 stretched out, the lower surface of the PET base material layer 3 is coarse, along the width on the UV barrier layers 1
At equal intervals provided with some stripings 7.It should be noted that the base material of the off-style paper layer needs to use anti-UV luminescent material systems
Make, coordinate the UV barrier layers 1 in itself and outside, protect the irradiation of the UV visbreakings glue-line when not in use from UV light, make it
Performance is more stable.In addition, the UV barrier layers are provided with some stripings, prevent because the area on UV barrier layers crosses very much not side
Just remove.
The UV visbreakings glue-line 4 is UV photaesthesia viscose glue oxidant layer, it is preferred that the thickness of the UV visbreakings glue-line 4 is 20 μm
To 30 μm, too thin bonding force effect is poor, too thick to easily cause residual.UV visbreakings glue-line on the diaphragm is in UV light irradiations
Two-way mirror plate peeling force is existed after the preceding Very High Bond for exceeding 1000g/25mm to two-way mirror plate peeling force, UV light irradiations
Below 20g/25mm ultra-low viscosity, it is convenient to remove when not in use.
It is preferred that, the thickness on the UV barrier layers 1 is 60 μm to 80 μm, and the effect of too thin uv blocking light can be affected, too
Thickness easily causes cost rise；It is preferred that, the thickness of the PET base material layer 3 is 150 μm to 200 μm, too thin to realize well
Protecting effect, it is too thick to cause cost to raise.
The application is not limited other layers in diaphragm of thickness, and those skilled in the art can be according to actual need
Appropriate selection is carried out, the requirement for making it meet the application.
Claims (5)
1. a kind of UV visbreakings diaphragm, it is characterised in that：The diaphragm is followed successively by UV barrier layers from top to bottom（1）, tack coat
（2）, PET base material layer（3）, UV visbreaking glue-lines（4）And off-style paper layer（5）, the PET base material layer（3）Edge be provided with to
The tear-off portion of outer extension（6）, the PET base material layer（3）Lower surface to be coarse, along the UV barrier layers（1）Width side
To at equal intervals provided with some stripings（7）.
2. UV visbreakings diaphragm as claimed in claim 1, it is characterised in that：The UV visbreakings glue-line（4）It is viscous for UV photaesthesia
Glue agent layer.
3. UV visbreakings diaphragm as claimed in claim 1, it is characterised in that：The UV barrier layers（1）Thickness for 60 μm extremely
80μm。
4. UV visbreakings diaphragm as claimed in claim 1, it is characterised in that：The PET base material layer（3）Thickness be 150 μm
To 200 μm.
5. UV visbreakings diaphragm as claimed in claim 1, it is characterised in that：The UV visbreakings glue-line（4）Thickness be 20 μm
To 30 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621286265.3U CN206357752U (en) | 2016-11-28 | 2016-11-28 | UV visbreaking diaphragms |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621286265.3U CN206357752U (en) | 2016-11-28 | 2016-11-28 | UV visbreaking diaphragms |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206357752U true CN206357752U (en) | 2017-07-28 |
Family
ID=59371988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621286265.3U Expired - Fee Related CN206357752U (en) | 2016-11-28 | 2016-11-28 | UV visbreaking diaphragms |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206357752U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107853779A (en) * | 2017-12-13 | 2018-03-30 | 威特仕焊接（深圳）有限公司 | A kind of gloves reparation patch external member |
| CN109439216A (en) * | 2018-09-11 | 2019-03-08 | 东莞市工兴新材料科技有限公司 | A kind of heating visbreaking protective film that heating visbreaking glue is process |
| CN109526160A (en) * | 2018-10-25 | 2019-03-26 | 维达力实业(深圳)有限公司 | Composite board and preparation method thereof and its application |
| CN110577807A (en) * | 2019-08-29 | 2019-12-17 | 昆山博益鑫成高分子材料有限公司 | But UV and dual mode visbreaking's of heating protection film |
| CN113429895A (en) * | 2021-07-21 | 2021-09-24 | 上海万生合金材料有限公司 | Anti-adhesion film and preparation method thereof |
| CN113950206A (en) * | 2021-12-20 | 2022-01-18 | 深圳市信维通信股份有限公司 | 5G multilayer LCP material substrate and processing method thereof |
-
2016
- 2016-11-28 CN CN201621286265.3U patent/CN206357752U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107853779A (en) * | 2017-12-13 | 2018-03-30 | 威特仕焊接（深圳）有限公司 | A kind of gloves reparation patch external member |
| CN109439216A (en) * | 2018-09-11 | 2019-03-08 | 东莞市工兴新材料科技有限公司 | A kind of heating visbreaking protective film that heating visbreaking glue is process |
| CN109526160A (en) * | 2018-10-25 | 2019-03-26 | 维达力实业(深圳)有限公司 | Composite board and preparation method thereof and its application |
| CN110577807A (en) * | 2019-08-29 | 2019-12-17 | 昆山博益鑫成高分子材料有限公司 | But UV and dual mode visbreaking's of heating protection film |
| CN113429895A (en) * | 2021-07-21 | 2021-09-24 | 上海万生合金材料有限公司 | Anti-adhesion film and preparation method thereof |
| CN113950206A (en) * | 2021-12-20 | 2022-01-18 | 深圳市信维通信股份有限公司 | 5G multilayer LCP material substrate and processing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170728 Termination date: 20171128 |